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Rapid:
Individual Calculations September 2017 |
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| Chachashvili, Zuri Total change: 16.00 | |   |
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| Israel Youth Team Championship 2017 U18 | Beit Meir | ISR | 2017-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1925 | 5.00 | 7 | 0.80 | 20 | 16.00 | |
|  Katz, Kiril | | | 1664 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Kotler, Yiftah | | | 1615 | ISR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Gorshtein, Ido | | | 2059 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kupervaser, Erez | | | 1846 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Globus, Or | | | 2079 | ISR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Tillinger, Aviv | | | 1775 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Tzidkiya, Yeshaayahu | | | 1856 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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